<class 'pandas.core.frame.DataFrame'>
RangeIndex: 1000 entries, 0 to 999
Data columns (total 8 columns):
 #   Column                       Non-Null Count  Dtype 
---  ------                       --------------  ----- 
 0   gender                       1000 non-null   object
 1   race/ethnicity               1000 non-null   object
 2   parental level of education  1000 non-null   object
 3   lunch                        1000 non-null   object
 4   test preparation course      1000 non-null   object
 5   math score                   1000 non-null   int64 
 6   reading score                1000 non-null   int64 
 7   writing score                1000 non-null   int64 
dtypes: int64(3), object(5)
memory usage: 62.6+ KB

(1000, 8)

gender                         0
race/ethnicity                 0
parental level of education    0
lunch                          0
test preparation course        0
math score                     0
reading score                  0
writing score                  0
dtype: int64

	gender	race/ethnicity	parental level of education	lunch	test preparation course	math score	reading score	writing score
0	male	group A	high school	standard	completed	67	67	63
1	female	group D	some high school	free/reduced	none	40	59	55
2	male	group E	some college	free/reduced	none	59	60	50
3	male	group B	high school	standard	none	77	78	68
4	male	group E	associate's degree	standard	completed	78	73	68
5	female	group D	high school	standard	none	63	77	76
6	female	group A	bachelor's degree	standard	none	62	59	63
7	male	group E	some college	standard	completed	93	88	84
8	male	group D	high school	standard	none	63	56	65
9	male	group C	some college	free/reduced	none	47	42	45
10	male	group E	some college	standard	completed	99	83	85
11	female	group D	high school	standard	completed	80	87	90
12	male	group D	associate's degree	standard	completed	77	87	85
13	male	group C	high school	standard	completed	74	74	73
14	male	group E	some high school	standard	completed	81	87	85
15	male	group E	associate's degree	free/reduced	none	69	61	57
16	male	group B	high school	standard	none	58	47	42
17	female	group C	associate's degree	standard	completed	54	62	65
18	female	group C	associate's degree	free/reduced	none	23	44	44
19	male	group C	some college	free/reduced	none	39	32	31

	math score	reading score	writing score
count	1000.000000	1000.000000	1000.000000
mean	66.396000	69.002000	67.738000
std	15.402871	14.737272	15.600985
min	13.000000	27.000000	23.000000
25%	56.000000	60.000000	58.000000
50%	66.500000	70.000000	68.000000
75%	77.000000	79.000000	79.000000
max	100.000000	100.000000	100.000000

student performance .ipynb

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